readmult.vts

BacNet ScriptsExamples（英文的）。用于数据采集。

  ; Testing Support for Executing the BACnet ReadPropertyMultiple Service
  ; Version 1.0
  ;
  ;       written by Steven T. Bushby, 09/16/96
  ;                            updated 10/29/96  added new error cases
  ;                                              added DER bit
  ;
  ; This test script relies on required properties of the Device object and 
  ; three other objects that have a Present_Value property to test the 
  ; functionality of the ReadPropertyMultiple Service. The three additional 
  ; objects must be configured using the constants OBJECT1 OBJECT2 and 
  ; OBJECT3.
  ;
  ; The tests are based on  laboratory experience with the NIST BACnet 
  ; Interoperability Testing consortium.

  ;--------------------------------------------------------------

SETUP BACnet ReadPropertyMultiple Service Execution

  ;--------------------------------------------------------------
  ;
  ; Setting up the hardware parameters for the VTS computer
  ; and the IUT.
  ;

  ;
  ; the network parameter for the VTS computer
  ;
  NET_1 = 1, ETHERNET, 0
  --- The network which connects the VTS computer to the IUT.
  --- Adjust the parameters as needed to reflect the actual
  --- physical environment. The first value represents the 
  --- physical network number, the second value the physical 
  --- network type and the third value the physical port.

  NET_X = 5,ETHERNET
  --- A virtual network to simulate requests from a remote network.

  ;
  ; parameters for the implementation under test (IUT).
  ;   These default values are for a Landis&Gyr field panel gateway
  ;   in the NIST testing laboratory. They must be changed to correspond 
  ;   to the actual IUT.

  ;
  IUT_MAC = 0040ae000f9c
  --- The physical Ethernet address of the IUT accessed
  --- from network 1.

  DEVICE_ID = 254
  --- The device object instance number for the IUT.

OBJECT1 = Analog-Value, 1          -- set to any obj that supports PV
OBJECT2 = Analog-Output, 3         -- set to any obj that supports PV
OBJECT3 = Binary-Output, 2         -- set to any obj that supports PV
BAD-OBJ = Event-Enrollment, 99     -- set to any obj that is not in database

  

SECTION Testing the execution of the ReadPropertyMultiple service

  ;--------------------------------------------------------------
  ; Test group 1 verifies that a valid combinations of optional
  ; parameters specifying supported properties work for local
  ; messages.

  TEST #1a
  --- Read a single property from the Device object.

  DEPENDENCIES none

  REFERENCE Clause 15.7

  SEND (
    NETWORK = NET_1
    DESTINATION = IUT_MAC
    DER = TRUE
    PDU = Confirmed-Request
    Service = ReadPropertyMultiple
    Object = 0, DEVICE, DEVICE_ID
    OpenTag 1
       Property = 0, Vendor-Name
    CloseTag 1
    )

  --- The IUT should send a complex acknowledgement containing a
  --- ReadPropertyMultipleAck and the value of the VendorName property
  --- of the DEVICE object.

EXPECT (
    NETWORK = NET_1
    DER = FALSE
    PDU = ComplexAck
    Service = ReadPropertyMultiple
    Object = 0, DEVICE, DEVICE_ID
    OpenTag 1                                  ; list of results
       Property = 2, Vendor-Name
       OpenTag 4                               ; property value
          AL = {vendor-name}
       CloseTag 4
    CloseTag 1
    )

;--------------------------------------------------------------

  TEST #1b
  --- Read multiple properties from the Device Object

DEPENDENCIES none

  REFERENCE Clause 15.7

  SEND (
    NETWORK = NET_1
    DESTINATION = IUT_MAC
    DER = TRUE
    PDU = Confirmed-Request
    Service = ReadPropertyMultiple
    Object = 0, DEVICE, DEVICE_ID
    OpenTag 1
       Property = 0, Object-Identifier
       Property = 0, Object-Type
       Property = 0, Vendor-Identifier
    CloseTag 1
    )

  --- The IUT should send a complex acknowledgement containing a
  --- ReadPropertyMultipleAck and the values of the requested properties.

EXPECT (
    NETWORK = NET_1
    DER = FALSE
    PDU = ComplexAck
    Service = ReadPropertyMultiple
    Object = 0, DEVICE, DEVICE_ID
    OpenTag 1                                  ; list of results
       Property = 2, Object-Identifier
       OpenTag 4                               ; property value
          AL = {object-identifier}
       CloseTag 4

       Property = 2, Object-Type
       OpenTag 4                               ; property value
          AL = {object-type}
       CloseTag 4

       Property = 2, Vendor-Identifier
       OpenTag 4                               ; property value
          AL = {vendor-identifier}
       CloseTag 4
    CloseTag 1
    )

;--------------------------------------------------------------

  TEST #1c
  --- Read a single property from multiple objects

DEPENDENCIES none

  REFERENCE Clause 15.7

  SEND (
    NETWORK = NET_1
    DER = TUE
    DESTINATION = IUT_MAC
    PDU = Confirmed-Request
    Service = ReadPropertyMultiple
    Object = 0, DEVICE, DEVICE_ID
    OpenTag 1
       Property = 0, Object-Name
    CloseTag 1

    Object = 0, OBJECT1
    OpenTag 1
       Property = 0, Object-Name
    CloseTag 1

    Object = 0, OBJECT2
    OpenTag 1
       Property = 0, Object-Name
    CloseTag 1

    Object = 0, OBJECT3
    OpenTag 1
       Property = 0, Object-Name
    CloseTag 1
    )

  --- The IUT should send a complex acknowledgement containing a
  --- ReadPropertyMultipleAck and the values of the requested properties.

EXPECT (
    NETWORK = NET_1
    DER = FALSE
    PDU = ComplexAck
    Service = ReadPropertyMultiple
    Object = 0, DEVICE, DEVICE_ID
    OpenTag 1                                  ; list of results
       Property = 2, Object-Name
       OpenTag 4                               ; property value
          AL = {object-name}
       CloseTag 4
    CloseTag 1

    Object = 0, OBJECT1
    OpenTag 1                                  ; list of results
       Property = 2, Object-Name
       OpenTag 4                               ; property value
          AL = {object-name}
       CloseTag 4
    CloseTag 1

    Object = 0, OBJECT2
    OpenTag 1                                  ; list of results
       Property = 2, Object-Name
       OpenTag 4                               ; property value
          AL = {object-name}
       CloseTag 4
    CloseTag 1

    Object = 0, OBJECT3
    OpenTag 1                                  ; list of results
       Property = 2, Object-Name
       OpenTag 4                               ; property value
          AL = {object-name}
       CloseTag 4
    CloseTag 1
    )

;--------------------------------------------------------------

  TEST #1d
  --- Read a multiple properties from multiple objects

DEPENDENCIES none

  REFERENCE Clause 15.7

  SEND (
    NETWORK = NET_1
    DESTINATION = IUT_MAC
    DER = TRUE
    PDU = Confirmed-Request
    Service = ReadPropertyMultiple
    Object = 0, DEVICE, DEVICE_ID
    OpenTag 1
       Property = 0, Object-Name
       Property = 0, System-Status
       Property = 0, Max-APDU-Length-Accepted
--       Property = 0, Protocol-Services-Supported
    CloseTag 1

    Object = 0, OBJECT1
    OpenTag 1
       Property = 0, Object-Name
       Property = 0, Present-Value
       Property = 0, Status-Flags
    CloseTag 1

    Object = 0, OBJECT2
    OpenTag 1
       Property = 0, Object-Name
       Property = 0, Present-Value
       Property = 0, Status-Flags
    CloseTag 1

    Object = 0, OBJECT3
    OpenTag 1
       Property = 0, Object-Name
       Property = 0, Present-Value
    CloseTag 1
    )

  --- The IUT should send a complex acknowledgement containing a
  --- ReadPropertyMultipleAck and the values of the requested properties.

EXPECT (
    NETWORK = NET_1
    DER = FALSE
    PDU = ComplexAck
    Service = ReadPropertyMultiple
    Object = 0, DEVICE, DEVICE_ID
    OpenTag 1                                  ; list of results
       Property = 2, Object-Name
       OpenTag 4                               ; property value
          AL = {object-name}
       CloseTag 4

       Property = 2, System-Status
       OpenTag 4
         AL = {system-status}
       CloseTag 4

       Property = 2, Max-APDU-Length-Accepted
       OpenTag 4
         AL = {max-apdu-length-accepted}
       CloseTag 4

--       Property = 2, Protocol-Services-Supported
--       OpenTag 4
--         AL = {protocol-services-supported}
--       CloseTag 4
    CloseTag 1

    Object = 0, OBJECT1
    OpenTag 1                                  ; list of results
       Property = 2, Object-Name
       OpenTag 4                               ; property value
          AL = {object-name}
       CloseTag 4

       Property = 2, Present-Value
       OpenTag 4
         AL = {present-value}
       CloseTag 4

       Property = 2, Status-Flags
       OpenTag 4
         AL = {status-flags}
       CloseTag 4
    CloseTag 1

    Object = 0, OBJECT2
    OpenTag 1                                  ; list of results
       Property = 2, Object-Name
       OpenTag 4                               ; property value
          AL = {object-name}
       CloseTag 4

       Property = 2, Present-Value
       OpenTag 4
         AL = {present-value}
       CloseTag 4

       Property = 2, Status-Flags
       OpenTag 4
         AL = {status-flags}
       CloseTag 4
    CloseTag 1

    Object = 0, OBJECT3
    OpenTag 1                                  ; list of results
       Property = 2, Object-Name
       OpenTag 4                               ; property value
          AL = {object-name}
       CloseTag 4

       Property = 2, Present-Value
       OpenTag 4
         AL = {present-value}
       CloseTag 4
     CloseTag 1
    )

;--------------------------------------------------------------

  TEST #1e
  --- Read multiple properties from a single object with an
  --- unsupported property in the middle to cause an access
  --- error.

DEPENDENCIES none

  REFERENCE Clause 15.7